OFFICE of the Surveyor General of the Federation: Abuja & FCT street atlas. Office of the Surveyor General of the Federation.
芝加哥风格引文OFFICE of the Surveyor General of the Federation: Abuja & FCT Street Atlas. Office of the Surveyor General of the Federation.
MLA引文OFFICE of the Surveyor General of the Federation: Abuja & FCT Street Atlas. Office of the Surveyor General of the Federation.
警告：这些引文格式不一定是100％准确.